Placenta · 2003 · 46 citations · 37 references
Life SciencesAnatomyZoologyAnimal AnatomyEmbryologyMammalogyFetal PhysiologyMammalian EmbryologyPlacental BiologyPlacental DevelopmentPlacental PhysiologyPregnancyGestation PhysiologyMammalian Reproductive AnatomyMaternal-fetal Reproductive PhysiologyPlacenta AnatomyPlacental Development Across GestationPlacental MaturationPlacental Morphology AnalysisPlacental Organogenesis
37
Oestrous Behaviour and Female Choice in the African Elephant
Cynthia J. Moss · Behaviour · 1983 · 149 citations
J. K. Hodges, Michael Heistermann, Andrew Beard et al. · Biology of Reproduction · 1997 · 96 citations
Medicine, Endocrinology, Physiology +12